package com.fgkj.services;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import javax.servlet.ServletContext;
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import javax.servlet.http.Cookie;
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import com.fgkj.actions.ActionUtil;
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import com.fgkj.dao.BaseDAO;
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import com.fgkj.dao.BaseDAOFactory;
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import com.fgkj.dto.UserClient;
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import com.fgkj.dto.User_inf;
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public class User_infService extends ActionUtil {
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private ServiceModel model;
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private BaseDAO dao;
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public User_infService() {
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model = new ServiceModel();
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dao = BaseDAOFactory.getBaseDAO(BaseDAO.USER_INF);
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}
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//添加用户
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public ServiceModel add(Object obj) {
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Boolean bl=dao.add(obj);
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if(bl){
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model.setCode(1);
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model.setMsg("添加成功!");
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}
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else{
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model.setCode(0);
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model.setMsg("添加失败!");
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}
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return model;
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}
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//修改用户密码
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public ServiceModel update(Object obj) {
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Boolean bl=dao.update(obj);
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if(bl){
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model.setCode(1);
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model.setMsg("修改成功");
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}else{
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model.setCode(0);
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model.setMsg("修改失败");
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}
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return model;
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}
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//删除用户
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public ServiceModel del(Object obj) {
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Boolean bl = dao.del(obj);
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if (bl) {
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model.setCode(1);
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model.setMsg("删除成功!");
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} else {
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model.setMsg("删除失败!");
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}
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return model;
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}
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//查询所有的用户(不含密码)
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public ServiceModel searchAll() {
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List list = dao.searchAll();
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if (list != null && list.size() > 0) {
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model.setCode(1);
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model.setData(list);
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model.setMsg("查询成功");
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}else{
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model.setCode(0);
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model.setMsg("查询失败");
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}
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return model;
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}
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// 用户登录
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public ServiceModel login(Object obj) {
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User_inf uinf = (User_inf) obj;
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List list = dao.serchByCondition(uinf);//验证用户是否存在
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if (list == null || list.size() < 1) {
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model.setMsg(this.getText("用户名不存在"));
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// System.out.println("用户名不存在");
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} else {
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User_inf u = (User_inf) list.get(list.size()-1);
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/*if (!uinf.getUpassword().equals(u.getUpassword())) {
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model.setMsg(getText("密码错误"));
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} else {*/
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model.setCode(1);
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model.setMsg("index.jsp");
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//model.setMsg("index-outline.jsp");
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/*setMyCookie("user",u,30,uinf.getUId() == 1); //用户记住密码功能
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// 将登陆成功的用户存入session
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u.setUSnId("");
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u.setUpassword("");*/
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ActionUtil.getSession().setAttribute("user", u);
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//设置session不活动时间为30分
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ActionUtil.getSession().setMaxInactiveInterval(60*30);
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ActionUtil.getSession().setAttribute("ip",ActionUtil.getRequest().getRemoteAddr());
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//权限
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/*User_permitgroupService upgs=new User_permitgroupService();
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ServiceModel model1=upgs.serchItem(u);
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if(model1.getCode()==1){
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ActionUtil.getSession().setAttribute("permits", ActionUtil.tojson(model1.getData()));
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}else{
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model.setCode(0);
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model.setMsg("还未分配权限");
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}*/
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//将新登录的用户存入application
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setApplication(u);
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//}
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}
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return model;
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}
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/**
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* 保存指定的cookie值
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* @param key cookie 键
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* @param obj 值
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* @param timelong 保存时长(秒)
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* @param flag 是否保存
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*/
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public void setMyCookie(String key,Object obj,long timelong,boolean flag){
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Cookie c = null;
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if(flag){
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//记住密码
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c = new Cookie(key, ActionUtil.EncryptionBase64(ActionUtil.getGson().toJson(obj)).toString());
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}else{
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c = new Cookie(key, "");
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}
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//让Cookie保留30天
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c.setMaxAge(30*24*60*60);
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ActionUtil.getResponse().addCookie(c);
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}
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/**
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* 开始查看application中是否有另一用使用该账号登陆
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*
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* @return
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*/
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public ServiceModel checkUser() {
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Map<String, UserClient> map = (Map) ActionUtil.getApplication().getAttribute("users");
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// System.out.println(map);
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if (map != null && map.size() > 0) {
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User_inf user = (User_inf) ActionUtil.getSession().getAttribute("user");
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Long login_time = (Long) ActionUtil.getSession().getAttribute("login_time");
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if (user != null && login_time != null) {
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UserClient client = map.get(user.getUName());
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if (client != null) {
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if (login_time == client.getLogin_times()) {
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model.setCode(0);
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}else {
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model.setCode(1);
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model.setMsg(getText("The landing on the account in another host, please log in again"));
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}
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}else {
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model.setCode(1);
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model.setMsg(getText("You are not logged in, please log in"));
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}
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} else {
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model.setCode(1);
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model.setMsg(getText("You are not logged in, please log in"));
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}
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} else {
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model.setCode(1);
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model.setMsg(getText("You are not logged in, please log in"));
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}
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return model;
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}
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// 将所有登陆的用户的信息存到application中
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public void setApplication(User_inf user) {
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ServletContext application = ActionUtil.getApplication();
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Map<String, UserClient> map = (Map) application.getAttribute("users");
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if (map == null) {
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map = new HashMap<String, UserClient>();
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} else {
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UserClient client = map.get(user.getUName());
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if (client != null) {
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map.remove(user.getUName());
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}
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}
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Long login_time = new Date().getTime();
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ActionUtil.getSession().setAttribute("login_time", login_time);
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map.put(user.getUName(), new UserClient(ActionUtil.getRequest().getRemoteAddr(),user,login_time));
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application.setAttribute("users", map);
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}
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}
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